How to Plan a Holiday for a Very Large Group: The Definitive Guide

Somewhere past the size of a typical group, a group holiday changes species. I’ve watched this threshold for over 20 years across 100,000+ Butlers in the Buff bookings, and the trips that sail well past the average group size behave differently in three specific ways. None of them should put you off. All of them reward knowing in advance.

The group chat becomes a parliament

In a smaller group a WhatsApp chat makes decisions; in a very large one it makes noise. Every question — dates, budget, whether anyone actually likes paintball — now has several factions and a silent majority. The fix is constitutional: one organiser with real authority, one treasurer, and a rule that options are presented as a vote between two choices, never an open question. Groups that do this book quickly; groups that don’t are still ‘deciding on dates’ when the good houses are gone. In a very large group it is also worth naming a small handful of household or friendship-group leads — one person per five or six guests who chases their own corner of the group for RSVPs and payments — because a single organiser genuinely cannot chase that many individuals without burning out.

Dinner becomes an operation

Cooking for a few is hospitality; cooking for a very large group is catering, and pretending otherwise ruins someone’s Saturday. Big groups eat well when the plan accepts the scale: one-pot dishes that stretch, a rota that puts a different household on duty each night, and — the move worth considering for any very large group — a private chef for the one big dinner. Ask two or three chefs to quote against your actual headcount rather than assuming a flat per-person rate, since pricing structures vary between suppliers. Split across a large group it is often one of the better-value upgrades of the whole weekend, because it removes the single biggest source of Saturday stress for whoever would otherwise be cooking.

The houses thin out

Here’s the part nobody warns you about: the market narrows sharply at the very top end. Hundreds of lovely houses sleep a mid-sized group; the ones that genuinely sleep a very large one — with the dining table, hot-water capacity and parking to match — are a rare breed, and they book first. The median booking lead across Butlers in the Buff's records is 82 days; for a very large house on a summer or Christmas weekend, treat that as the bare minimum rather than the target, because the pool of genuinely suitable houses shrinks fast as the group size grows.

Bathrooms and bedrooms need more scrutiny, not less

A house that comfortably sleeps a very large group on paper can still create a bottleneck on a Saturday morning if there aren't enough bathrooms to get everyone ready in time. Ask the owner for the exact count and location of bathrooms relative to bedrooms — en-suite versus shared, and how many people each shared bathroom serves — rather than assuming a large house automatically has proportionate facilities. The same goes for the dining table: ‘seats everyone’ sometimes means benches and an overflow table in another room, which is fine to know in advance and awkward to discover on arrival.

Splitting costs without it becoming a second job

The bigger the group, the more a clear, published cost structure matters. Set out the house share, a shared food and drink kitty, and any individually priced activities as three separate figures, and collect a deposit before confirming anyone's place. A dedicated payment app or shared spreadsheet keeps the whole process visible to everyone, which heads off the quiet resentment that builds when contributions aren't transparent. Our group holiday budget planner and guide to splitting group costs both handle the money without the awkwardness.

Activities and transport at scale

Beyond the house itself, with a very large group almost everything needs booking further ahead and confirming more carefully. Activity providers who happily take a small group on short notice often need real lead time for a very large one, and some cap group sizes altogether, so ask early rather than assuming your numbers will fit. Transport is worth a group conversation too — coordinate car-sharing or a minibus for anyone without transport, and agree a plan for the group who arrive separately, so nobody is stranded working out logistics alone on the day.

Keeping everyone informed without drowning them in messages

A very large group generates a lot of chat traffic if every decision gets discussed by everyone. Keep the working decisions between the organiser and the household leads, and use the wider group message for genuine updates only — the date, the deposit deadline, the final logistics. People appreciate being kept informed far more than being asked to weigh in on every choice, and it keeps the volume of messages manageable for a group this size, which matters more than it sounds once that many people are all replying to the same thread.

When you’re ready for the detail, our very large group booking checklist covers the questions worth asking, our large house booking checklist covers the wider ground, and our group holiday organising checklist is worth working through from the start.

Worth doing: never let the person who found the house also chase the money. They’re different jobs needing different temperaments, and doubling them up is how organisers burn out and big trips quietly die.

Start the hunt in our collection of our largest houses, or browse the wider properties page if your numbers might stretch further still.

Where these numbers come from

The booking figures in this article are our own, not an industry estimate. They come from the booking records of our sister brand Butlers in the Buff, which has been running group celebrations for more than twenty years and has served over 100,000 groups — so they describe what groups actually did, not what a survey says they intended to do. They are counts taken from those records rather than projections, and where we quote a share (for example the split of bookings across the year) it is a share of that whole dataset.

Two honest limits. It is one company’s book, weighted towards hen and stag celebrations, so it describes the celebration market rather than all UK group travel. And it is historical: it tells you how groups have behaved, which is a good guide to how they will behave, not a forecast. Anything from outside our own records is attributed in the sentence it appears in and linked below.

Sources

• Butlers in the Buff booking records — our sister brand’s own bookings, over 100,000 groups across more than 20 years of trading

Figures from our own booking records are counts, not estimates. Third-party figures are quoted as the original report gives them and linked above so you can check them. Last checked 4 September 2026.